En nuestra presentación conoceremos más sobre el BitCoin y otras criptomonedas como Ether, y sus habilidades para transformar el futuro del mercado tradicional, tal como lo conocemos hoy. También reconoceremos nuevas criaturas basadas en tecnologías BlockChain como los SmartContracts y profundizaremos en Solidity, un nuevo lenguaje de programación que entiende este idioma. Veremos en vivo y en directo un caso práctico “ChainTonic” analizando en que consiste y como funciona. Terminaremos analizando aplicaciones reales que se están llevando a cabo en la actualidad sobre la tecnología del BlockChain y cómo va a cambiar el futuro, en otros campos como el voto electrónico, identidad digital y la proliferación de tecnologías colaborativas. Link al proyecto práctico: https://github.com/Twiinlab/chaintonic

1. 9 y 10 de febrero
#T3chFest2017
BitCoin, BlockChain y más criaturas
fantásticas, y donde utilizarlas
David Chavarri
Ciber
Rubén Chavarri
Kairos

2. Who are we?
David Chavarri
Rubén Chavarri

3. Link de la charla: https://t3chfest.uc3m.es/2017/programa/blockchain-bitcoin-criptomonedas-contratos-inteligentes/
Link a las slides: http://blog.jmiguel.eu/2017/02/blockchain-y-bitcoin-en-t3chfest.html

4. #T3chFest2017
más criaturas fantásticas,
y donde utilizarlas

5. #T3chFest2017

6. #T3chFest2017

7. #T3chFest2017

8. #T3chFest2017
Info Distribution
vs
Value Distribution

9. #T3chFest2017
People everywhere can trust each other and
transact peer to peer. Trust is established, not
by some big Institution, but by collaboration,
by cryptography and by some clever code.
”
The Change
“
“The Trust Protocol” Don Tapscott

10. #T3chFest2017
How it works (simplified)
Start transaction
Validation Verified
transaction
New block
Distributed
Transaction complete
Broadcast

11. #T3chFest2017
Advantages
Secure
Effective
Scalable Neutral

12. #T3chFest2017
Advantages
Secure
Effective
Neutral
Scalable

13. #T3chFest2017
Where to find it?
Shared economy

14. #T3chFest2017
Where to find it?
Shared economy
openbazaar.org

15. #T3chFest2017
Where to find it?
Shared economy
Supply chain

16. #T3chFest2017
Where to find it?
everledger.io
Shared economy
Supply chain

17. #T3chFest2017
Where to find it?
Shared economy
Supply chain
Digital identity

18. #T3chFest2017
Where to find it?
enigma.co
Shared economy
Supply chain
Digital identity

19. #T3chFest2017
Where to find it?
Shared economy
Supply chain
Digital identity
Intellectual property

20. #T3chFest2017
Where to find it?
myceliaformusic.org
Shared economy
Supply chain
Digital identity
Intellectual property

21. #T3chFest2017
Where to find it?
Shared economy
Supply chain
Digital identity
Intellectual property
Internet of Things

22. #T3chFest2017
Where to find it?
slock.it
Shared economy
Supply chain
Digital identity
Intellectual property
Internet of Things

23. #T3chFest2017
Decentralized apps
Shared economy
Supply chain
Digital identity
Intellectual property
Internet of Things
Dapps
Where to find it?

24. #T3chFest2017
Where to find it?
govevue.com
Shared economy
Supply chain
Digital identity
Intellectual property
Internet of Things
Dapps

25. #T3chFest2017
How to
build it?

26. #T3chFest2017
Types of Architectures
Public Consortium Fully private

27. #T3chFest2017
Hyperledger
hyperledger.org

28. #T3chFest2017
Hyperledger Fabric Architecture
https://www.ibm.com/developerworks/cloud/library/cl-blockchain-basics-intro-bluemix-trs/

29. #T3chFest2017
Demo App Structure
https://github.com/IBM-Blockchain/marbles

30. #T3chFest2017
DEMO TIME!

31. #T3chFest2017
Ethereum
ethereum.org

32. #T3chFest2017
Monax - The company behind Eris
https://monax.io/

33. #T3chFest2017
Eris Architecture
https://monax.io/2016/04/03/wtf-is-eris/

34. #T3chFest2017
App Architecture
API NodeJS
ERIS BLOCKCHAIN
Solidity SmartContracts
FRONT
Angular2

35. #T3chFest2017
DEMO TIME!

36. Bockchain future challenges
Awareness and understanding
Organization
Culture
Cost and efficiency
Regulation and governance
Security and privacy
#T3chFest2017

37. #T3chFest2017
Questions?

38. #T3chFest2017
Agradecimientos
Por el pedazo evento! Por apoyarnos con
Monax y Eris

39. Resources
https://www.ted.com/talks/don_tapscott_how_the_blockchain_is_changing_money_and_business
http://tristanelosegui.com/2017/01/23/blockchain-la-desintermediacion-que-cambiara-la-
economia/
http://blockgeeks.com/guides/what-is-blockchain-technology/
https://www.atraura.com/beneficios-blockchain/
http://www.coindesk.com/7-cool-decentralized-apps-built-ethereum/
https://www2.deloitte.com/nl/nl/pages/innovatie/artikelen/blockchain-technology-9-benefits-and-
7-challenges.html
Demos
https://github.com/IBM-Blockchain/marbles
https://github.com/Twiinlab/chaintonic

40. Thank you
David Chavarri
Rubén Chavarri